BS 1885:1952
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Specification. Synthetic-resin bonded-paper insulating tubes (rectangular cross-section) for electrical power circuits up to 1000 volts
Hardcopy
23-07-2013
English
18-07-1952
Two types, internal side dimensions ¼ in to 6 in with wall thicknesses 1/32 in to ⅛ in. For power circuits with d.c. and with a.c. frequencies up to 100 Hz. Electrical and mechanical properties, tolerances on dimensions, test methods.
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